Hi John,
Do you want to update the latest version of the ArileWP Pro theme then follow the given steps below?
1. Go to the Appearance >> Themes and deactivate the ArileWP Pro theme then select and activate another one theme.
2. Now delete the ArileWP Pro theme package.
3. And upload an updated version of the ArileWP Pro theme zip folder click through the Add New Button then click Upload Theme and Install Now.
4. Now Activate the ArileWP Pro theme again and check your site.
I hope you follow the above steps carefully and enjoy the updated version of ArileWP Pro.
If you need any assistance please let us know.
Best Regards,
ThemeArile